{"id":2457,"date":"2024-01-18T13:26:36","date_gmt":"2024-01-18T12:26:36","guid":{"rendered":"https:\/\/petraenergia.pl\/realizacje\/katowice-pv-installation-on-the-turnpike\/"},"modified":"2024-01-18T13:26:36","modified_gmt":"2024-01-18T12:26:36","slug":"katowice-pv-installation-on-the-turnpike","status":"publish","type":"realizacja","link":"https:\/\/petraenergia.pl\/en\/realizacje\/katowice-pv-installation-on-the-turnpike\/","title":{"rendered":"Katowice &#8211; PV installation on the turnpike"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A 1.2 kW off-grid photovoltaic installation to power the switch and horn drive at the training yard, made for <a href=\"http:\/\/www.zwus.pl\/\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"http:\/\/www.zwus.pl\/\">Bombardier Transportation<\/a>.<\/p>\n\n<p class=\"wp-block-paragraph\"> The installation includes 4 monocrystalline photovoltaic modules of 300 Wp each. The panels will be installed on a CORAB PB series system support structure. The whole thing will be set on the ground and stabilized with concrete weight ballasts.<\/p>\n\n<p class=\"wp-block-paragraph\">The modules are connected in two chains of 2 modules in each chain. Connections of modules are made with cables dedicated for DC photovoltaic installations &#8211; 4 mm2 cable with insulation resistant to outdoor conditions and UV radiation.<\/p>\n\n<p class=\"wp-block-paragraph\">A set of photovoltaic modules powers, via a charge controller, a battery of four connected<br\/>series-parallel gel batteries with a capacity of 100Ah (C20) each. The batteries store the electricity generated by the modules during the day and use it to power the drives of the railroad equipment.<\/p>\n\n<div class=\"components\">\n  <div class=\"components__head\" data-toggle=\"collapse\" data-target=\"#block_f4ea4665476641cc9f92261bdb23027b\">\n    <h2>\n      Komponenty    <\/h2>\n\n    <small>\n      See more<i class=\"icon icon-pe-arrow-circle\"><\/i>\n    <\/small>\n  <\/div>\n\n\n  <div class=\"components__body\" id=\"block_f4ea4665476641cc9f92261bdb23027b\">\n    <ul class=\"list list--components\">\n\n      <li class=\"list__item\"><div class=\"list__image\"><img decoding=\"async\" width=\"360\" height=\"360\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8Xw8AAoMBgDTD2qgAAAAASUVORK5CYII=\" class=\"attachment-thumbnail size-thumbnail portrait\" alt=\"\" srcset=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250-360x360.jpg 360w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250-768x768.jpg 768w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250.jpg 800w\" sizes=\"(max-width: 360px) 100vw, 360px\" data-srcset=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250-360x360.jpg 360w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250-768x768.jpg 768w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250.jpg 800w\" data-src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-jablonka-solar-panel-250-wp-scl250-360x360.jpg\" \/><\/div><div><p>Monocrystalline module<br \/>\nNU-RD300<br \/>\n4 pcs. included<\/p>\n<\/div><\/li><li class=\"list__item\"><div class=\"list__image\"><img decoding=\"async\" width=\"360\" height=\"360\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8Xw8AAoMBgDTD2qgAAAAASUVORK5CYII=\" class=\"attachment-thumbnail size-thumbnail portrait\" alt=\"\" data-src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/05\/petraenergia-pierzchnica-t400-03-360x360.jpg\" \/><\/div><div><p>Wind turbine<br \/>\n300 W<br \/>\n1 pc. included<\/p>\n<\/div><\/li><li class=\"list__item\"><div class=\"list__image\"><img decoding=\"async\" width=\"360\" height=\"360\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8Xw8AAoMBgDTD2qgAAAAASUVORK5CYII=\" class=\"attachment-thumbnail size-thumbnail landscape\" alt=\"\" data-src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/05\/petraenergia-stromiec-zd-100-002-360x360.jpg\" \/><\/div><div><p>Gel battery<br \/>\n100 Ah<br \/>\n4 pcs. included<\/p>\n<\/div><\/li><li class=\"list__item\"><div class=\"list__image\"><img decoding=\"async\" width=\"360\" height=\"360\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8Xw8AAoMBgDTD2qgAAAAASUVORK5CYII=\" class=\"attachment-thumbnail size-thumbnail landscape\" alt=\"\" data-src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/05\/petraenergia-bohnia-kontroler-pv-pwm-10-a-ip67-z-driverem-led-48-a-zdjecie-360x360.jpg\" \/><\/div><div><p>MPPT controller<br \/>\nMuse-4015LNS<br \/>\n1 pc. included<\/p>\n<\/div><\/li>\n    <\/ul>\n  <\/div>\n\n<\/div>\n\n<h2 class=\"wp-block-heading\">Gallery<\/h2>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/05\/petraenergia-katowice-p1090212-scaled.jpg\"><img decoding=\"async\" width=\"1200\" height=\"1600\" data-id=\"988\" 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The installation includes 4 monocrystalline photovoltaic modules of 300 Wp each. The panels will be installed on a CORAB PB series system support structure. 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